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The ore has been mined since 1960. Level-and-stall method with solid stowing is applied. Stall dimensions: height-80 m, width-20 m, length-30-60 m depending on thickness of ore body.
Maximum depth of room work achieved 830 m, primary mining is carried out at 750 and 830 m. Deposit reserves were deeply developed that would provide longtime mine operation in accordance with “Glubokie Gorizonty” project.
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